图解Java设计模式之桥接模式

package com.example.demo.bridge;

/**
 * 接口
 * @author zhaozhaohai
 *
 */
public interface Brand {

	void open();
	void close();
	void call();
}
package com.example.demo.bridge;

public class Vivo implements Brand{

	@Override
	public void open() {
		// TODO Auto-generated method stub
		System.out.println("Vivo手机开机");
	}

	@Override
	public void close() {
		// TODO Auto-generated method stub
		System.out.println("Vivo手机关机");
	}

	@Override
	public void call() {
		// TODO Auto-generated method stub
		System.out.println("Vivo手机打电话");
	}

}
package com.example.demo.bridge;

public class XiaoMi implements Brand{

	@Override
	public void open() {
		// TODO Auto-generated method stub
		System.out.println("小米手机开机");
	}

	@Override
	public void close() {
		// TODO Auto-generated method stub
		System.out.println("小米手机关机");
	}

	@Override
	public void call() {
		// TODO Auto-generated method stub
		System.out.println("小米手机打电话");
	}

}
package com.example.demo.bridge;

public abstract class Phone {

	/**
	 * 组合品牌
	 */
	private Brand brand;
	
	public Phone(Brand brand) {
		this.brand = brand;
	}
	
	protected void open() {
		this.brand.open();
	}
	
	protected void close() {
		this.brand.close();
	}
	
	protected void call() {
		this.brand.call();
	}
}
package com.example.demo.bridge;

/**
 * 折叠式手机类，继承抽象类Phone
 * @author zhaozhaohai
 *
 */
public class FoldedPhone extends Phone{

	public FoldedPhone(Brand brand) {
		super(brand);
		// TODO Auto-generated constructor stub
	}
	public void open() {
		super.open();
		System.out.println(" 折叠样式手机 ");
	}
	
	public void close() {
		super.close();
		System.out.println(" 折叠样式手机 ");
	}
	
	public void cell() {
		super.call();
		System.out.println(" 折叠样式手机 ");
	}
}
package com.example.demo.bridge;

public class UpRightPhone extends Phone{

	public UpRightPhone(Brand brand) {
		super(brand);
		// TODO Auto-generated constructor stub
	}
	
	public void open() {
		super.open();
		System.out.println(" 直立样式手机 ");
	}
	
	public void close() {
		super.close();
		System.out.println(" 直立样式手机 ");
	}
	
	public void cell() {
		super.call();
		System.out.println(" 直立样式手机 ");
	}

}
package com.example.demo.bridge;

public class Client {

	public static void main(String[] args) {
		// TODO Auto-generated method stub
		// 获取折叠式手机（样式 + 品牌）
		Phone phone1 = new FoldedPhone(new XiaoMi());
		phone1.open();
		phone1.call();
		phone1.close();
		
		Phone phone2 = new FoldedPhone(new Vivo());
		phone2.open();
		phone2.call();
		phone2.close();
		
		Phone phone3 = new UpRightPhone(new XiaoMi());
		phone3.open();
		phone3.call();
		phone3.close();
	}

}